42255333355224 has 64 divisors (see below), whose sum is σ = 115334981475840. Its totient is φ = 12794295000960.

The previous prime is 42255333355217. The next prime is 42255333355243.

42255333355224 is nontrivially palindromic in base 10.

42255333355224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×42255333355224² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64369504 + ... + 65022639.

It is an arithmetic number, because the mean of its divisors is an integer number (1802109085560).

Almost surely, 2^{42255333355224} is an apocalyptic number.

42255333355224 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42255333355224 is an abundant number, since it is smaller than the sum of its proper divisors (73079648120616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42255333355224 is a wasteful number, since it uses less digits than its factorization.

42255333355224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129393400 (or 129393396 counting only the distinct ones).

The product of its digits is 12960000, while the sum is 48.

The spelling of 42255333355224 in words is "forty-two trillion, two hundred fifty-five billion, three hundred thirty-three million, three hundred fifty-five thousand, two hundred twenty-four".